Unreal Engine 4 Trailer

A new installment in Epic's Inside Unreal video series is now available,
offering another look at the visuals in Unreal Engine 4, their next game engine.
They say: "Today we’re releasing a new video focusing on
Character Aesthetics to
explain how our artists took advantage of UE4’s new layered material system and
physically-based shading model to define the look of characters in the
Infiltrator real-time
demonstration."